Alpha Metallurgical Resources, Inc.
AMR- Exchange
- NYSE
- Industry
- Bituminous Coal & Lignite Surface Mining
- SEC CIK
- 0001704715
In the last 90 days, Alpha Metallurgical Resources, Inc. insiders filed 6 open-market purchases and 0 sales; 254 institutions reported holding it in 13F filings for Q2 2026, worth $1.84B in total; Pabrai Investment Funds is the only superinvestor holding it.
Holders of 5% or more of AMR
Holders whose latest Schedule 13D or 13G filing reports 5% or more of Alpha Metallurgical Resources, Inc., largest stake first. The change is against the holder's previous filing.
| Holder | Latest form | Stake | Change | First filed | Latest filing | Filing |
|---|---|---|---|---|---|---|
| BlackRock, Inc. | 13G/A | 12.40%1.61M shares | – | Apr 23, 20251 filing | Apr 23, 2025 | SEC |
| State Street Corp | 13G | 6.60%865.9K shares | New | Aug 11, 20251 filing | Aug 11, 2025 | SEC |
Stakes are as of each holder's latest filing. Holders whose last filing was in the old format (before December 18, 2024) have no stake on record and are not listed, and after an acquisition or delisting holders usually stop filing.
13D and 13G filings
7 Schedule 13D and 13G filings on Alpha Metallurgical Resources, Inc., newest first, including old-format filings without a stake.
| Filed (ET) | Filer | Form | Stake | Change | Event date | Filing |
|---|---|---|---|---|---|---|
| Mar 26, 20263:26 PM ET | Vanguard Group Inc | 13G/A | 0.00%0 shares | –Below 5% | Mar 13, 2026 | SEC |
| Feb 12, 20262:11 PM ET | Renaissance Technologies LLCand 1 other | 13G/A | 4.78%611.9K shares | −0.28 ppfrom 5.06%Below 5% | Oct 1, 2025 | SEC |
| Aug 13, 20254:04 PM ET | Renaissance Technologies LLCand 1 other | 13G | 5.06%661.1K shares | New | Jun 26, 2025 | SEC |
| Aug 11, 20256:45 AM ET | State Street Corp | 13G | 6.60%865.9K shares | New | Jun 30, 2025 | SEC |
| May 2, 202511:00 AM ET | Pacer Advisors, Inc.and 3 others | 13G/A | 1.09%141.4K shares | −4.64 ppfrom 5.73%Below 5% | Mar 31, 2025 | SEC |
| May 2, 202510:31 AM ET | Pacer Advisors, Inc.and 3 others | 13G | 5.73%746.2K shares | New | Dec 31, 2024 | SEC |
| Apr 23, 20257:32 AM ET | BlackRock, Inc. | 13G/A | 12.40%1.61M shares | – | Mar 31, 2025 | SEC |
Form 144: proposed insider sales
Notices from officers, directors and other affiliates planning to sell Alpha Metallurgical Resources, Inc. shares.
No Form 144 notices for Alpha Metallurgical Resources, Inc. are on file.